Stay on the line 不要挂电话

I called my local utility for help with a minor malfunction in my outdoor gas grill. Their automated phone system put me on hold for over 20 minutes. I was grateful my problem wasn't worse when I heard a recorded message repeatedly advise, “If you smell gas, stay on the line.”

我的户外煤气烧烤炉有一点小毛病，就打电话给公用事业公司寻求帮助。他们的自动电话系统让我等了二十多分钟。当我听到录音反复播放“如果你闻到煤气味，请不要挂电话”，我真庆幸我的问题不算大。